Product Details
- Phosphonates Antiscalant & Corrosion Inhibitor
- Salts of Phosphonates
- Polycarboxylic Antiscalant and Dispersant
- Biocide and Algicide
- Corrosion Inhibitors & Oxygen Scavengers
- Reverse Osmosis Chemicals
- Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
- Cationic Surfactant
- Swimming Pool Chemicals
- Coagulants and Flocculants
Polyacrylamide (PAM)
TL;DR Compare the grade with the representative water or sludge, process chemistry and actual separation equipment. Charge, molecular architecture and product form are candidate-screening dimensions rather than stand-alone acceptance criteria.
Polyacrylamide (PAM) — Compare Polyacrylamide (PAM) candidates using representative water or sludge and the actual clarification, filtration or dewatering endpoint. Check the offered grade specification and include the intended application when requesting a quotation.
For a Polyacrylamide (PAM) enquiry, include wastewater or sludge source and variability and ph, alkalinity, salts, solids and oil, together with the current treatment or formulation. Use the offered grade documents and a representative comparison to decide the next step.
Discuss the grade and application
For Polyacrylamide (PAM), start with coagulation and solids-separation selection.
Selection inputs
- Wastewater or sludge source and variability
- pH, alkalinity, salts, solids and oil
- Mixing sequence and separation equipment
- Liquid quality, captured solids and operating stability
Documents and supply
Identify the proposed grade, required quantity, packaging and destination. Ask which specification, TDS, SDS and batch-document options apply to that offer.
Technical documents · Company certificate scopes
Request a quoteCoagulants & Flocculants · Application selection · Related technical decision
Separate the polymer task from the returning burden
For phosphorus work, use the feed-location and separation trial to distinguish precipitation from PAM-assisted aggregation or capture. If front-end treatment changes after dewatering, trace sludge-liquor source, load and timing before changing the routine polymer. Review current grade documents and the coagulant/flocculant application decision; these links do not establish a dose, phosphate-removal mechanism or return-loop performance. English technical context; not a reviewed translation.
Before a paper wet-end PAM trial
A conductivity or broke-return event does not establish which PAM grade, if any, fits the changed task. First separate salt, method-specific charge demand and fines, or trace the broke source and arrival window. Use the Paper Chemicals process routes to connect the diagnosis with a bounded candidate inquiry; this is not a wet-end compatibility or performance approval.
Product Description
PAM flocculant grades and selection
Industrial polyacrylamide products include anionic, cationic and nonionic grades. The charge is a property of the selected grade; one PAM does not switch between anionic and cationic identities to suit the application.
Compare the grade with the representative water or sludge, process chemistry and actual separation equipment. Charge, molecular architecture and product form are candidate-screening dimensions rather than stand-alone acceptance criteria.
Catalog reference specifications
Confirm the specification for the offered grade. The table is published catalog information, not a current batch COA.
| Main technical indicators name | anionic polyacrylamide | Cationic polyacrylamide | nonionic polyacrylamide |
|---|---|---|---|
| Appearance | white granular powder | white granular powder | white granular powder |
| grain diameter (mm) | <2 | <2 | <2 |
| PH | 7~14 | 1~14 | 1~8 |
| molecular weight(ten thousand) | 500-1800 | 800-1200 | 200-600 |
| degree of hydrolysis(%) | 10-50 | 10-50 | 5-60 |
| soild content | ≥90 | ≥90 | ≥90 |
Record preparation, maturation, mixing, shear and feed point. Compare liquid quality, captured solids, cake or underflow properties and equipment stability together. Use a representative trial rather than a universal dose.
Confirm the exact grade TDS/SDS, residual-acrylamide information and intended-use requirements. A general PAM family name does not establish drinking-water suitability or a product authorization.
Which PAM type should I compare?
Compare the grade with the representative water or sludge, process chemistry and actual separation equipment. Charge, molecular architecture and product form are candidate-screening dimensions rather than stand-alone acceptance criteria.
How should I assess a candidate?
Record preparation, maturation, mixing, shear and feed point. Compare liquid quality, captured solids, cake or underflow properties and equipment stability together. Use a representative trial rather than a universal dose.
Does a PAM family name establish drinking-water suitability?
Confirm the exact grade TDS/SDS, residual-acrylamide information and intended-use requirements. A general PAM family name does not establish drinking-water suitability or a product authorization.
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